Cylinder 1 Misfire Detected *

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Trouble Ticket Help Requests for DTC P0301

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2005 BMW 645Ci 4.4L MisfireVIN: WBAEK73485P0301: Misfire cyl. 1. Cant locate the fault causing misfires on only the right
bank cylinders 1-4. The problems starts as soon as the
engine is running. Compression seems ok and dead even at
150 psi (low due to valvtronic position). I have spark and
good fuel injector operation. I ...

2005 BMW 645Ci 4.4L MisfireVIN: WBAEK73485P0301: Misfire cyl. 1. Cant locate the fault causing misfires on only the right
bank cylinders 1-4. The problems starts as soon as the
engine is running. Compression seems ok and dead even at
150 psi (low due to valvtronic position). I have spark and
good fuel injector operation. I ...

2005 Honda Civic LX 1.7L No StartVIN: 2HGE516505P0301: Cylinder 1 Misfire Detected. Vehicle was towed into shop with No Start complaint.
Vehicle started on first attempt but appeared to have a
irregular misfire. Pulled coils and plugs and found them to
have light oil contamination where it appears someone had
recently replaced valve cover gas...

2003 Mitsubishi Lancer OZ Rally 2.0L MisfireVIN: JA3AJ86E53P0301: Cylinder 1 Misfire Detected. This is a employee vehicle. New coil was installed on his
time and he noticed after running for a few minutes engine
began to misfire and upon closer inspection noticed coil
was very hot to the touch. The longer it ran the casing
surrounding the coil began to ...

2004 Audi A6 Quattro 2.7L Misfire, MIL Lamp onVIN: WAUCD64B34P0301: cylindermisfire 1. to all Audi gurus out there. got this A6 pulling my hair.
was in a fender bender on the right side. wiring looks ok.
has this misfire on just the passenger right bank. replaced
the camshaft sensor to no avail. don't know where else to
look. help guys. thanks e...